Nigeria
+234 ISO-3166: NGNational telephone directory, consumer protection standards, and community reputation ledger.
Tip: Enter a domestic number (e.g. 0201 123 4567) or full international format (+234...).
Nigeria numbers at a glance
Based on public records and published community reports.
Top numbers by current spam votes
- +23481051160021 current spam votes
- +23481634120701 current spam votes
- +23490516646051 current spam votes
- +23470321376371 current spam votes
- +23470336544021 current spam votes
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Spam votes are community opinions, not proof of wrongdoing.
Telephony Standards & Consumer Safeguards
Spam Telephone Analytics for Nigeria
Community report breakdown of telecom carriers and geographic area codes with the highest volume of reported unwanted calls.
Reported Numbers in Nigeria (60 recorded)
Frequently Asked Questions about Nigeria Telephony
Who called me from +234 (Nigeria)?
Incoming calls with the international prefix +234 originate from telephone networks registered in Nigeria. Standard telephone numbers in this country adhere to the national numbering format: Domestic 0 + area code (2-3 digits) + 5-7 digits; mobile 070, 080, 081, 090, 091 + 8 digits. You can enter the full number into our lookup box above to inspect community reports, telemarketing tags, or verified business profiles.
How can I block spam and robocalls in Nigeria?
Consumers in Nigeria can register their numbers with the official statutory registry, DND (Do Not Disturb) Registry (opens in a new tab), to legally restrict cold sales calls. Additionally, network operators such as MTN Nigeria, Airtel Nigeria, Globacom (Glo) offer call filtering tools, and suspicious activity can be escalated to Nigerian Communications Commission (NCC).
Are numbers from Nigeria toll-free?
Toll-free and freephone status depends on designated non-geographic prefixes within the national numbering plan (such as 800 or 0800 ranges). Standard geographic and mobile numbers incur normal provider airtime rates, and international rates apply when calling from outside Nigeria.
Where can I report phone fraud or scams in Nigeria?
Victims of telephone fraud or persistent harassment can file an official complaint with the national scam reporting agency, Economic and Financial Crimes Commission (EFCC) (opens in a new tab), or submit regulatory grievances to Nigerian Communications Commission (NCC) (opens in a new tab).